#563310#563310

#563310 is a dark, moderate orange. Relative luminance 0.044; OKLCH L 35.7% C 0.070 H 61.8°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#563310
RGB	rgb(86, 51, 16)
HSL	hsl(30, 69%, 20%)
HSV	hsv(30, 81%, 34%)
CMYK	cmyk(0%, 40.7%, 81.4%, 66.3%)
CIE-LAB	lab(24.90, 12.48, 27.72)
CIE-LCH	lch(24.90, 30.40, 65.77°)
OKLab	oklab(35.72% 0.0328 0.0613)
OKLCH	oklch(35.72% 0.07 61.8)
XYZ	xyz(5.1155, 4.3840, 1.0669)
Luminance	0.0438 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563310 #103356

analogous

#561010 #563310 #565610

triadic

#563310 #105633 #331056

tetradic

#563310 #105610 #103356 #561056

square

#563310 #105610 #103356 #561056

split-complementary

#563310 #105656 #101056

monochromatic

#1A0F05 #221406 #563310 #8A521A #BD7023

Accessibility & contrast

On white

11.19

#563310 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#563310 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563310

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563310	#FFFFFF	#000000	##FFFFFF
##563310	1.00	11.19	1.88	11.19
#FFFFFF	11.19	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E360B

Deuteranopia (green-blind)

#463E10

Tritanopia (blue-blind)

#5F2B2C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #563310;
/* rgb */ color: rgb(86, 51, 16);
/* oklch */ color: oklch(35.7% 0.070 61.8);

Tailwind

colors: {
  custom: {
    50: '#8a6a50',
    500: '#563310',
    950: '#000000',
  },
}

SCSS

$custom: #563310;
$custom-light: #8a6a50;
$custom-dark: #000000;

JSON

{
  "hex": "#563310",
  "rgb": {
    "r": 86,
    "g": 51,
    "b": 16
  },
  "hsl": {
    "h": 30,
    "s": 68.627,
    "l": 20
  },
  "oklch": {
    "l": 0.35721,
    "c": 0.06957,
    "h": 61.8
  },
  "luminance": 0.04383
}

Semantic roles & 50–950 ramp

primary

#563310

secondary

#32618F

accent

#94EB3C

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0602

muted

#7D7A78

Preview Lab

Preview with #563310

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →